Reef's RC - BLK 900 SMART Servo / Winch

Features:High Torque High Speed Brushless SERVO or WINCHComes as SERVO out of the Box, can be changed to WINCH with the REEFS LINK and Software.Built-in Preprogrammed Winch ControllerSUBMARINE WATERPROOF: 7 Point Seals w/ Gray Heat SinkMagnetic Angle Sensor4 Pole Brushless MotorSpecifications:Voltage 4.8V - 8.4VInternal: Steel Gears / All CNC Aluminum CasingBearing Type: 4 Ball Bearings / Weight: 2.99ozDimension: 1.57 x .79 x 1.5 (LWH)Torque: 720oz @ 6v/ 830oz @7.4v/ 940oz @8.4vSpeed: .13sec @6v/.12sec @7.4v/.10sec @8.4v